289313934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1283}}^1$

素因数の和:1374

約数の個数: 96

約数和(自身を含む): 737735040

約数和(自身を除く): 448421106

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 59, 78, 91, 98, 118, 147, 177, 182, 273, 294, 354, 413, 546, 637, 767, 826, 1239, 1274, 1283, 1534, 1911, 2301, 2478, 2566, 2891, 3822, 3849, 4602, 5369, 5782, 7698, 8673, 8981, 10738, 16107, 16679, 17346, 17962, 26943, 32214, 33358, 37583, 50037, 53886, 62867, 75166, 75697, 100074, 112749, 116753, 125734, 151394, 188601, 225498, 227091, 233506, 350259, 377202, 454182, 529879, 700518, 817271, 984061, 1059758, 1589637, 1634542, 1968122, 2451813, 2952183, 3179274, 3709153, 4903626, 5904366, 6888427, 7418306, 11127459, 13776854, 20665281, 22254918, 41330562, 48218989, 96437978, 144656967, 289313934]

約数ペア:

[(1, 289313934), (2, 144656967), (3, 96437978), (6, 48218989), (7, 41330562), (13, 22254918), (14, 20665281), (21, 13776854), (26, 11127459), (39, 7418306), (42, 6888427), (49, 5904366), (59, 4903626), (78, 3709153), (91, 3179274), (98, 2952183), (118, 2451813), (147, 1968122), (177, 1634542), (182, 1589637), (273, 1059758), (294, 984061), (354, 817271), (413, 700518), (546, 529879), (637, 454182), (767, 377202), (826, 350259), (1239, 233506), (1274, 227091), (1283, 225498), (1534, 188601), (1911, 151394), (2301, 125734), (2478, 116753), (2566, 112749), (2891, 100074), (3822, 75697), (3849, 75166), (4602, 62867), (5369, 53886), (5782, 50037), (7698, 37583), (8673, 33358), (8981, 32214), (10738, 26943), (16107, 17962), (16679, 17346)]